A body of mass m rests on a horizontal floor- The coefficient of static friction between the floor and body is - The minimum possible force that has to be applied to make the body move- a- - mg b- -2-1-mg c- - mg- -2-1- d- mg- -2-1-

208

You visited us 208 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Physics

Impulsive Forces in Collision

A body of mas...

Question

A body of mass m rests on a horizontal floor. The coefficient of static friction between the floor and body is μ. The minimum possible force that has to be applied to make the body move: a. μ mg b. (\sqrt{μ^2+1})mg c. μ mg/ (\sqrt{μ^2+1}) d. mg/ (\sqrt{μ^2+1})

Open in App

Solution

Suggest Corrections

Similar questions

A body of mass M is kept on a rough horizontal surface (friction coefficient = $μ$ ). A person is trying to pull the body by applying a horizontal force but the body is not moving. The force by the surface on the body is F, where

Q. A body of mass m rests on a horizontal floor with which it has a coefficient of static friction

μ

. It is desired to make the body move by applying the minimum possible force

F

. Find the magnitude of

F

and the direction in which it has to be applied.

Q. A particle of mass

m

rests on a horizontal floor which has coefficient of static friction

μ

. For the block to just move

Q. A body of mass

m

rest an a horizontal floor with which it has a coefficient of static friction is. It is desired to make the body move by applying the minimum possible force

F

. Find the magnitude of

F

and direction is which it has to be applied.

Join BYJU'S Learning Program